The Muncie Cap Seal, part number 3902363, is a genuine Muncie replacement seal designed for Muncie power takeoff units. Cap seals serve a critical function at housing end caps, helping to contain lubricant and prevent contamination ingress at the sealing point. Sourcing the correct OEM seal helps maintain the integrity of the PTO housing during operation. Pro Gear and Transmission carries genuine Muncie parts for fleet and shop buyers. Call us to confirm this seal fits your specific Muncie PTO unit before ordering.
Features
Genuine Muncie replacement cap seal
Part number 3902363
Designed for Muncie PTO housing end cap applications
Helps maintain lubricant containment at the seal point
Sold by Pro Gear and Transmission
